April weather forecastLlanfechain, United Kingdom
April
Weather in April
April is a fresh spring month in Llanfechain, United Kingdom, with temperature in the range of an average high of 11.8°C (53.2°F) and an average low of 3°C (37.4°F).Temperature
The onset of April brings an average high-temperature of a fresh 11.8°C (53.2°F), nearly matching the March temperature. Throughout April, Llanfechain witnesses a consistent average low-temperature of 3°C (37.4°F).Humidity
April and May, with an average relative humidity of 84%, are the least humid months in Llanfechain.Rainfall
April is the month with the least rainfall in Llanfechain. Rain falls for 16.4 days and accumulates 33mm (1.3") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Llanfechain, United Kingdom. During 0.3 snowfall days, in April, Llanfechain aggregates 9mm (0.35") of snow. In Llanfechain, during the entire year, snow falls for 10.2 days and aggregates up to 94mm (3.7") of snow.Daylight
The average length of the day in April is 13h and 59min.On the first day of April in Llanfechain, sunrise is at 6:45 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:38 pm BST.
Sunshine
The average sunshine in April is 6.6h.UV index
In Llanfechain, United Kingdom, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 3 in April translates into these instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Llanfechain, United Kingdom
- Average high temperature in April: 11.8°C
The warmest month (with the highest average high temperature) is July (18.6°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in April: 3°C
The month with the highest average low temperature is August (10.6°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in April
Llanfechain, United Kingdom
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in April
Llanfechain, United Kingdom
- Average wind speed in April: 12.9km/h
The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is June (11.7km/h).
Average humidity in April
Llanfechain, United Kingdom
- Average humidity in April: 84%
The months with the highest relative humidity are January, November and December (91%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in April
Llanfechain, United Kingdom
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in April
Llanfechain, United Kingdom
- Average rainfall days in April: 16.4 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is February (12 days).
Average snowfall in April
Llanfechain, United Kingdom
- Average snowfall in April: 9mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Llanfechain, United Kingdom
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Llanfechain, United Kingdom
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 6h and 36min
The month with the most sunshine is July (Average sunshine: 6h and 48min).
The month with the least sunshine is November (Average sunshine: 3h and 24min).
Average sunshine days in April
Llanfechain, United Kingdom
- Average sunshine days in April: 11.6 days
The month with the most sunshine days is March (13.6 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in April
Llanfechain, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Llanfechain, United Kingdom
- Average cloud cover in April: 57
The month with the most cloud cover is November (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in April
Llanfechain, United Kingdom
- Average visibility in April: 8km
The months with the highest visibility are January, February, March, April, May, June, July, October and December (8km).
The months with the lowest visibility are August, September and November (7km).
